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A direct black-hole mass measurement in a little red dot at high redshift

Nature, Published online: 27 May 2026; doi:10.1038/s41586-026-10579-4

A direct, dynamical black-hole mass measurement in a strongly lensed little red dot at high redshift indicates that it is a massive black-hole seed caught in its earliest accretion phase.
Originally published by Nature Read original →